*{
    box-sizing:border-box;
    vertical-align:baseline;
}
/*包含以下五种的链接*/
a {
    text-decoration: none;
}
/*正常的未被访问过的链接*/
a:link {
    text-decoration: none;
}
/*已经访问过的链接*/
a:visited {
    text-decoration: none;
}
/*鼠标划过(停留)的链接*/
a:hover {
    text-decoration: none;
}
/* 正在点击的链接，鼠标在元素上按下还没有松开*/
a:active {
    text-decoration: none;
}
/* 获得焦点的时候 鼠标松开时显示的颜色*/
a:focus {
    text-decoration: none;
}

:root {
    --supereditor-header-height: 50px;
    --supereditor-border-color: #ECEEF5;
    --supereditor-border-radius: 5px;
    --supereditor-hover-bg-color: #E0E0E0;
    --supereditor-primary-color: #B3D7FF; //#95EC69; // #02BF66;
    --supereditor-primary-item-color: #F0F0F0;
    --supereditor-primary-item-color-hover: #999999;
  }

.super-editor-flex-center {
    display: flex;
    justify-content: center;
    align-items: center;
}
.super-editor-flex {
    display: flex;
    justify-content: start;
    align-items: center;
}

.super-editor-flex-between {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.super-editor-flex-end {
    display: flex;
    justify-content: end;
    align-items: center;
}



.super-editor-button-box{
    width: 40px;
    height: 40px;
    border-radius: var(--supereditor-border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
}
   
.super-editor-button-box:hover{
    background-color: var(--supereditor-hover-bg-color);
}

.super-editor-avatar{
    font-size: 40px;
}

.super-editor-avatar-circle{
    width: 44px;
    height: 44px;
    border-radius: 50%;
    // background-color: var(--supereditor-primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 4px solid white;
    // color: var(--supereditor-primary-item-color);
}

.super-editor-avatar-circle:hover{
    border: 4px solid var(--supereditor-primary-item-color-hover);
}

.super-editor-header{
    height: var(--supereditor-header-height);
}


.super-editor-button-box-middle{
    width: 30px;
    height: 30px;
    border-radius: var(--supereditor-border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 5px;
}

.super-editor-button-box-middle:hover{
    // background-color: var(--supereditor-hover-bg-color);
    background-color: var(--supereditor-primary-item-color-hover);
}